Article List
- Introduction to Thermal LanceAbout Thermal LanceA thermal lance, thermal lance, oxygen lance or combustion rod is a tool that heats and melts steel in the presence of pressurized oxygen to produce very high cutting temperatures. It consists of a long steel pipe filled with alloy steel rods used as fuel; these are sometimes mixe
- About Thermal LanceAbout Thermal LanceA thermal lance, thermal lance, oxygen lance or combustion rod is a tool that heats and melts steel in the presence of pressurized oxygen to produce very high cutting temperatures. It consists of a long steel pipe filled with alloy steel rods used as fuel; these are sometimes mixe
- Ladle (metallurgy) and typesIn metallurgy, a ladle is a vessel used to transport and pour out molten metal. Ladles are commonly used in foundries and range in size from small hand-held containers similar to kitchen ladles, which can hold 20 kg (44 lbs), to large steel mill ladles, which can hold up to 300 tons (295 long tons;
- Micro carbon slag methods and its applicationsMicro carbon residue, commonly known as "MCR", is a laboratory test used to determine the amount of carbonaceous residue formed after petroleum materials are evaporated and pyrolyzed under certain conditions. This test is used to provide some indication of the coking propensity of the material. [1][
- About ferrochromeFerrochromium or ferrochromium (FeCr) is an iron alloy, an alloy of chromium and iron, usually containing 50-70% chromium. [1][2]Ferrochrome is produced from chromite ore by arc carbothermal reduction. Most of the global production comes from countries with rich domestic chromite resources such as S
- Electro-slag remelting and vacuum induction meltingElectro-slag remelting and vacuum induction melting Electroslag remelting (ESR), also known as electroslag remelting, is a process for remelting and refining steel and other alloys used in mission-critical applications in aircraft, thermal and nuclear power plants, military technology and other fiel
- Steel Scrap Preheating for steel and ironSteel is by far the most important metal in the world, with global production of 1.12 billion metric tons (MMt) in 2009 (World Steel Association, 2010). In September 2010, the most important steel producers were China (42, 90%), EU-27 (12, 79%), Japan (8, 26%), USA (5, 95%) and India (5, 05%) (World
- High voltage production and its safety standardsHigh voltage production and its safety standardsHigh voltage is an electrical potential large enough to cause injury or damage. In some industries, high voltage refers to a voltage above a certain threshold. Equipment and conductors carrying high voltages require special safety requirements and proc
- Introduction to High, Medium and Low VoltageVoltages Divided into ClassificationsHigh voltage, medium voltage and low voltage are the terms we hear most when talking about voltage classifications. From an international perspective, these classifications and scopes vary depending on where you live. In the United States, the National Electrical
- High Voltage Transformers ExplainedHigh voltage transformers convert voltage from one level or phase configuration to another, usually high to low. They can include functions for electrical isolation, power distribution, and control and instrumentation applications. This transformer design relies on the principle of magnetic inductio